2013-2018 Cummins 4 Link 8" BDS Lift Kit (BDS1614H)-Lift Kit-BDS-BDS1614H-Dirty Diesel Customs

2013-2018 Cummins 4 Link 8" BDS Lift Kit (BDS1614H)


Part Number: BDS1614H
Sale price$5,567.85 CAD

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Year Make Model Type Lift
2013-2018 Dodge / Ram 3500 Truck w/o Air-Ride 8"


The new 8" system is built around the same 4-link conversion system that is used for the 4" and 6" kits. By converting the stock radius arm front suspension to a 4-link, we are able to better control the caster change through the full suspension travel, create much better handling characteristics and maintain a quality ride unloaded without sacrificing payload.

Part Number: BDS1614H

  • 8" Dual Rate coil springs
  • Steering & Track Bar correction
  • Forged Drop Pitman Arm
  • Extended Sway Bar Links
  • 6-Bolt Transfer Case indexing ring
  • 2" rear block
  • NX2 Series Shocks
  • U-bolts are upgraded from the factory 14mm to 5/8"
  • Triple-stage leaf spring design ( primary 3 leafs are functional with no additional load in the vehicle. As medium-sized loads are applied the secondary 2 leafs are engaged. Lastly, if the truck is loaded heavy, the bottom overload is engaged for maximum hauling capacity.)
  • Stainless steel 31" front brake lines
  • Bump Stop Extensions
  • 4 link Conversion for greater control
  • Clears 40's

Tire & Wheel Combinations:

  • 40" x 13.50 w/ 17" x 9" and 4.5" - 5.5"
  • Not for use with factory rear airbag suspensions
  • Diesel Only
  • Kits come standard with a 6-Bolt indexing ring kit. If equipped with heavy-duty 8-bolt t-case order 122813 in place of 122623
  • Carrier bearing drop kit will be required for 2-piece rear driveshaft #122405
  • Some vehicles may require rear driveshaft spacer kit 122007 to maintain adequate rear driveshaft engagement
  • Will not fit Cab and Chassis models
  • Although this is pictured with Fox Shocks, this kit will come equipped with BDS Shocks. If you would like fox shocks, please reach out.